baber/WOPTO huggingface dataset:
Patent CA-2765912-A1 (CA)
Inventor: COOKE TERRY L
IPC: G02B6/46
Filed: 2010-06-15
Abstract: High-density fiber optic modules and fiber optic module housings and related equipment are disclosed. In certain embodiments, a front opening of a fiber optic module and/or fiber optic module housing is configured to receive fiber optic components. The width and/or height of the front opening can be provided according to a designed relationship to a width and/or height, respectively, of a front side of a main body of the fiber optic module and/or fiber optic module housing. In this manner, a high density of fiber optic components and/or connections for a given space of the front side of the fiber optic module can be supported by the fiber optic module and/or fiber optic module housing. The fiber optic modules and fiber optic module housings disclosed herein can be disposed in fiber optic equipment including but not limited to a fiber optic chassis and a fiber optic equipment drawer.
Patent CA-2766644-A1 (CA)
Title: Optical medium with added descriptor to reduce counterfeiting
Inventor: KIROVSKI DARKO
IPC: G11B20/10
Filed: 2010-07-02
Abstract: Functionality is described for reducing the unauthorized reproduction of optical media, such as optical discs of various types. The functionality operates by adding a physical descriptor to an optical medium, forming reference descriptor information based on the descriptor, signing the reference descriptor information to produce authenticity information, and adding the authenticity information to the optical medium. At a point of consumption, the functionality operates by reading the authenticity information and reading the descriptor. Based on the information that is read, the functionality performs cryptographic analysis and descriptor-based analysis to validate the optical medium. The functionality includes various provisions to reduce the impact of wear and tear on the above-summarized analysis. The functionality can be applied to stamped or recordable optical media.
Patent CA-2772085-A1 (CA)
Title: Compounds that treat malaria and prevent malaria transmission
Inventor: SU XIN-ZHUAN
IPC: A61K31/366
Filed: 2010-08-27
Abstract: The invention provides methods and compounds for the treatment and prevention of malaria infection and transmission in a mammal by administering compounds of the invention to a mammal having or suspected of having a malaria infection. The invention also provides pharmaceutical compositions that can kill or arrest the growth of Plasmodium organisms, and especially Plasmodium falciparum, thereby preventing or blocking transmission of malaria as well as treating malaria infection.
Patent CA-2773100-A1 (CA)
Inventor: CLARKE GILBERT
IPC: A61F2/90
Filed: 2010-09-03
Abstract: Implantable therapeutic devices and methods for endovascular placement of devices at a target site, such an opening at a neck of an aneurysm, are disclosed. Selected embodiments of the present technology have closures (102) that at least partially occlude the neck of an aneurysm to stabilize embolic or coagulative treatment of the aneurysm. In one embodiment, for example, an aneurysm closure device comprises a closure structure (102) and a supplemental stabilizer (103). The closure structure can have a curved portion configured to extend along a first vessel, such as a side branch of a bifurcated vessel that extends along a lateral axis (T). The supplemental stabilizer extends from the closure structure along a longitudinal axis (L) transverse to the lateral axis of the first vessel. The supplemental stabilizer is configured to exert an outward force against a second vessel, such as a parent vessel, that extends transversely to the first vessel.
Patent CA-2775584-A1 (CA)
Title: Modificateur de viscosite pour huiles lubrifiantes, composition d'additif pour huiles lubrifiantes, et composition d'huile lubrifiante
Inventor: IKEDA SATOSHI
IPC: C10M143/04
Filed: 2010-09-27
Abstract: L'invention concerne une composition d'huile lubrifiante ayant des propriétés à basse température et un rendement du carburant aux températures élevées qui sont d'un niveau supérieur à celui des compositions d'huiles lubrifiantes classiques, ainsi qu'un modificateur de viscosité pour huiles lubrifiantes et une composition d'additif pour huiles lubrifiantes utilisés en vue d'obtenir la composition d'huile lubrifiante décrite. Le modificateur de viscosité pour huiles lubrifiantes selon l'invention comprend un copolymère de propylène (A) qui a une masse volumique de 875 kg/m3 ou moins et qui comprend 60 % en moles ou plus d'unités structurales dérivées du propylène.
Patent CA-2775758-A1 (CA)
Inventor: DOLE DOUGLAS R
IPC: F16L19/08
Filed: 2008-05-14
Abstract: A coupling for securing pipe elements together in end-to-end relation is disclosed. The coupling has segments joined end-to-end by adjustable connection members. The segments surround a central space which receives the pipe elements.  One or more gripping bodies are captured between the segments. The gripping bodies are arranged opposite to each other. The segments have angularly oriented reaction surfaces on the connection members. The gripping bodies have angularly oriented contact surfaces which interface with the reaction surfaces. When the segments are drawn toward each other by the connection members, interaction between the reaction surfaces and the contact surfaces forces the gripping bodies radially inwardly. Inwardly facing arcuate surfaces on the segments and the gripping bodies engage and retain the pipe elements.
Patent CA-2777215-A1 (CA)
Inventor: KAZMI MUHAMMAD
IPC: H04B7/06
Filed: 2010-10-04
Abstract: Methods and devices are provided wherein a user equipment transmits using at least two uplink transmit antennas and receives a set of control signals in the downlink direction from a cellular network. The user equipment estimates a received signal quality for each control signal in said set of control signals and determines, based on said received signal quality, which control signals that have been reliably received. The user equipment derives one or more parameters related to the uplink transmit diversity operation using a subset of control signals from the set of control signals, said subset only including control signals determined as reliably received; and transmits in the uplink direction applying the derived one or more parameters to control the uplink transmit diversity operation. The accuracy of the transmit diversity parameter values derived/set by the UE can be improved. This will enhance the performance of the uplink transmit diversity and will also reduce interference to the neighbor cells.
Patent CA-2779939-A1 (CA)
Title: Procedes et appareils permettant d'eviter la transmission d'informations de cellules voisines redondantes a des stations mobiles
Inventor: ARORA DINESH KUMAR
IPC: H04W8/14
Filed: 2010-10-15
Abstract: L'invention concerne des procédés et des appareils permettant d'éviter la transmission d'informations de cellules voisines redondantes à des stations mobiles. Un exemple de procédé selon l'invention permettant d'éviter la transmission au moins de certaines informations de systèmes de cellules voisines d'un réseau à une station mobile consiste à recevoir des informations de systèmes de cellules voisines, à définir une indication de validité indiquant si la station mobile a des informations de systèmes de cellules voisines valides associées à une cellule voisine, puis à envoyer l'indication de validité au réseau.
Patent CA-2782184-A1 (CA)
Title: Method of implanting a stent graft and creating a fenestration therein
Inventor: NAOR GIL
IPC: A61F2/94
Filed: 2010-11-30
Abstract: A method enables creation of a fenestration in a stent graft at the point where the main vessel in which the stent graft is placed branches into a side branch vessel. Specifically, the fenestration is created by puncturing the stent graft from the outside by a side branch vessel stent or fenestration creation device that is placed within the side branch vessel.
Patent CA-2784766-A1 (CA)
Inventor: LIN CHAO
IPC: H04N1/00
Filed: 2011-01-11
Abstract: A method, a device and a system for storing the content of social networking services are provided, which relate to the field of information storage. The method includes: a personal mobile device collects the information of two-dimension codes from a computer and restores the information of two-dimension codes to the information of social networking services (SNS), wherein the information of SNS includes the content of SNS, and the information of two-dimension codes is obtained through retrieving and converting the information of SNS from SNS communities by the computer; the personal mobile device stores the content of SNS. The device includes a restoring module and a storage module. The system includes the computer and the personal mobile device. According to the method, device and system, the efficiency and accuracy of SNS information storage are improved and the content of SNS can be stored to corresponding position of the personal mobile device in accordance with the type of SNS in order that a user can use the information of SNS directly, e.g. the phone number of address book is dialed directly or a URL is clicked directly etc., therefore the operation is simple and fast and the user experience is good.
Patent CA-2786993-A1 (CA)
Title: Cubic boron nitride sintered body tool
Inventor: OKAMURA KATSUMI
IPC: B23B27/14
Filed: 2011-10-07
Abstract: The life of a tool comprising sintered cubic boron nitride is prolonged by causing the sintered cubic boron nitride to combine heat resistance with chipping resistance to a high degree. In this tool comprising sintered cubic boron nitride, at least the tip comprises sintered cubic boron nitride which comprises grains of cubic boron nitride and a binder phase. The tool is characterized in that the content of the grains of cubic boron nitride in the sintered cubic boron nitride is 40-70 vol.% and the binder phase comprises a first component and a second component, the first component being TiC and the second component being TiB2 and/or AlB2. The tool is further characterized in that when the X-ray diffraction intensity for the (200) plane of the first component is expressed by I1 and the X-ray diffraction intensity for the (101) plane of the second component is expressed by I2, then I1 is the highest of the X-ray diffraction intensities of all the components of the sintered cubic boron nitride other than the grains of cubic boron nitride and I1 and I2 satisfy 0.01=I2/I1=0.1.
Patent CA-2787323-A1 (CA)
Title: Therapeutic or prophylactic agent for biliary tract diseases
Inventor: KOBAYASHI RYOSUKE
IPC: A61K31/485
Filed: 2011-01-28
Abstract: The present invention aims to provide a novel drug which has an excellent therapeutic effect on biliary tract diseases and is useful for therapy and/or prophylaxis of biliary tract diseases. More particularly, the present invention provides a therapeutic or prophylactic agent for biliary tract diseases, which agent comprises as an effective component a specific compound having a morphinan skeleton represented by Compound 1, or a pharmaceutically acceptable acid addition salt thereof. (see Compound 1)
Patent CA-2792088-A1 (CA)
Inventor: SUTTON GERALD S
IPC: B29C48/13
Filed: 2011-03-04
Abstract: A system (10) is disclosed for manufacturing multi-wall corrugated polymer pipe. The system (10) includes an extruder (18) configured to co- extrude concentric annular tubes a corrugator (20) configured to form the concentric annular tubes into a dual -wall pipe having a smooth wall and a corrugated wall (122, 222), a cross -head die (22) configured to extrude an outer wall of pipe onto the corrugated wall (122, 222) of the dual -wall pipe, a vacuum punch (26) configured to penetrate the outer wall of pipe and draw a vacuum between the corrugated wall (122, 222) and the outer wall, such that the outer wall of pipe deforms inward toward the corrugated wall (122, 222) of pipe between bell and spigot portions of the corrugated wall (122, 222), and a cutter (40) configured to cut the pipe into sections where the vacuum punch (26) deformed the outer wall between the bell (112) and spigot (114) portions of the corrugated wall (122, 222). A method of manufacturing multi-wall corrugated polymer pipe is also disclosed.
Patent CA-2792186-A1 (CA)
Title: White light emitting diode (led) lighting device
Inventor: ZHANG MING
IPC: H05B44/00
Filed: 2010-07-09
Abstract: An alternating current (AC) white LED lighting device and the manufacture method thereof are provided. The AC white LED lighting device consists of blue, violet or ultraviolet LED chips, blue afterglow luminescence materials A and yellow luminescence materials B. Wherein the weight ratio of the blue afterglow luminescence materials A to the yellow luminescence materials B is 10-70wt%:30-90wt%. Because of using afterglow luminescence materials, the light will be sustained when excitation light disappears, which can eliminate the influence of LED chips light output variation due to alternating current fluctuation on the illumination device. And the problem of the heating of the chips also can be overcome. At the same time, the influence of temperature quenching effect and direction change of AC current on the AC white LED lighting device is eliminated.
Patent CA-2800991-A1 (CA)
Inventor: KAWAMOTO TAKUMA
IPC: C21D8/10
Filed: 2011-06-01
Abstract: In a process for manufacturing a steel tube for air bags having a high strength and high toughness which can simplify cold drawing and reduce the alloy cost, a seamless steel tube is formed from a steel comprising, in mass percent, C:  0.04 - 0.20%, Si: 0.10 - 0.50%, Mn: 0.10 - 1.00%, P: at most 0.025%, S: at most 0.005%, Al: at most 0.10%, Cr: 0.01 - 0.50%, Cu: 0.01 - 0.50%, Ni: 0.01 -0.50%, and a remainder of Fe and unavoidable impurities, and the seamless steel tube is subjected to cold drawing at least one time with a working ratio such that the reduction in area is greater than 40% to obtain predetermined dimensions, then to quench hardening by heating to a temperature of at least the Ac3 point at a rate of temperature increase of at least 50° C per second followed by cooling at a cooling rate of at least 50° C per second at least in a temperature range of 850 - 500° C, and to tempering at a temperature of at most the Ac1 point.
Patent CA-2802908-A1 (CA)
Title: Single-pass inkjet printer
Inventor: VAN DER ZWAN RICK
IPC: B41J25/34
Filed: 2010-06-18
Abstract: A single-pass inkjet printer (1) is specified with a running path (5) for guiding a printing medium along a running direction (7) and with a number of print-head modules (4) which extend over the running path (5) in a transverse direction (8). It is provided here that the print-head modules (4) are arranged in each case such that they can be introduced, in a manner which is suspended and self-adjusting, substantially in a vertical direction into a printing position, in which they are fixed to the unit and can be removed reversibly in the printing position, in which they are fixed to the unit. A single-pass inkjet printer (1) of this type affords the possibility of a simple manual exchange of print-head modules (4), as a result of which the down times are shortened.
Patent CA-2805428-A1 (CA)
Inventor: FANG X DANIEL
IPC: B23C5/20
Filed: 2011-07-19
Abstract: A double-sided cutting insert with a plurality of indexable convex cutting edges can have a top face and a bottom face, at least three convex cutting edges on each face connected by at least three nose corners, at least three peripheral side surfaces extending from each face toward a virtual middle plane; and a common lateral seating surface on each peripheral side surface. Each convex cutting edge can have at least a curved cutting edge region, and can further have a primary substantially straight cutting edge region intermediate the curved cutting edge region and the nose corner. Each peripheral side surface can further have a primary planar facet associated with the primary substantially straight cutting edge, and each face may also be single-handed in same direction. Additionally, in various embodiments, the top and bottom faces of the cutting insert may be formed such that they are twisted or rotated with respect to each other.
Patent CA-2808596-A1 (CA)
Title: Modified relaxin polypeptides and their uses
Inventor: KRAYNOV VADIM
IPC: A61K47/48
Filed: 2011-08-17
Abstract: Modified relaxin polypeptides and their uses thereof are provided.
Patent CA-2810316-A1 (CA)
Inventor: HOFFMANN INGRID
IPC: C12Q1/68
Filed: 2011-09-30
Abstract: The present invention in general provides a method for amplification of a target DNA, comprising the steps of (i) transfering a liquid with a first volume comprising at least one or more living cells into a vessel (ii) adding to said vessel a PCR reaction buffer with a second volume, whereas said second volume is at least 2x as large as said first volume (iii) lysing said at least one or more living cells within said vessel by means of incubation for at least 1 Minute at at least 90°C, and (iv) amplifying said target by means of a polymerase chain reaction without performance of an intermediate purification step.
Patent CA-2811681-A1 (CA)
Inventor: ALRIKSSON BJORN
IPC: C12P19/02
Filed: 2010-10-06
Abstract: A method is provided for improving enzymatic hydrolysis in saccharification of a lignocellulosic material. The method is comprising pretreating the lignocellulosic material to obtain a slurry ofpretreated lignocellulosic material; adding at least one reducing agent to the slurry of pretreated lignocellulosic material or the liquid fraction thereof to decrease the enzymatic hydrolysis inhibitory properties of slurry of the pretreated lignocellulosic material or the liquid fraction thereof; and subjecting the slurry of pretreated lignocellulosic material or the liquid fraction thereof to enzymatic hydrolysis in the presence of the at least one reducing agent.
Patent CA-2816015-A1 (CA)
Title: Machine de jeu pourvue d'une camera pour adapter les images affichees a un joueur ou non-joueur detecte
Inventor: KEILWERT STEFAN
IPC: A63F13/213
Filed: 2013-05-17
Abstract: Selon un mode de réalisation, une machine de jeu comprend une caméra numérique qui prend automatiquement la photo dun joueur. Un logiciel de détection faciale reconnaît certaines caractéristiques du visage du joueur, comme son âge approximatif et son genre. Un logiciel de règles sélectionne ensuite des ensembles appropriés dimages danimation et des fichiers sonores sont associés aux caractéristiques physiques du joueur. Le jeu affiché, linterface utilisateur, le thème, etc. sont ensuite adaptés aux caractéristiques détectées du joueur. Si le joueur est identifié en comparant la photo à des photos précédemment stockées, un message personnalisé peut être affiché. Lorsque la machine de jeu est en mode dattrait, la caméra peut prendre des photos/vidéos de passants et adapter lanimation en mode dattrait à limage ou le mouvement physiques du passant. Selon un autre mode de réalisation, la caméra est utilisée pour détecter les mouvements physiques du joueur pour contrôler des aspects du jeu ou dautres caractéristiques affichées.
Patent CA-2820659-A1 (CA)
Title: Methods and apparatus for automated filling of packagings with medications
Inventor: CARSON BRADLEY E
IPC: A61J7/04
Filed: 2013-06-20
Abstract: Methods for filling packagings with at least one medication includes receiving filling instructions for an order and operating an automated packaging station to fill a plurality of packagings making up an order. Operating the automated packaging station includes positioning a plurality of cassettes containing the medications needed for the order onto a feeder base at a single filling location, and moving each of the plurality of packagings to the filling location. The operation also includes actuating at least one of the cassettes at the feeder base simultaneously and according to the filling instructions when each packaging is located at the filling location. Automated packaging stations operable to perform the above filling instructions are also provided.
Patent CA-2822908-A1 (CA)
Inventor: BOYD BROOKS M
IPC: A61M5/30
Filed: 2012-01-09
Abstract: Improved needle free injectors comprising of a energy sources, triggering mechanisms, impact members, and drug delivery pistons are disclosed. In one preferred embodiment, the triggering mechanism comprises a spool which seals an energy source comprised of compressed gas and a component for releasing the spool to release the pressurized gas and urge a ram forward to force a drug containing formulation through a drug delivery orifice. The device may include a cap covering the orifice and safety mechanisms to prevent accidental delivery
Patent CA-2826055-A1 (CA)
Inventor: LAYERLE ERIC
IPC: E01D19/08
Filed: 2012-02-03
Abstract: L'invention concerne une structure (1) d'étanchéité, adaptée pour assurer l'étanchéité d'une couche de béton, caractérisée en ce qu'elle comprend successivement: - une couche (3) bitumineuse étanche, et, au-dessus, - une couche (4) d'enrobé, comprenant des granulats enrobés d'un mastic, présentant des propriétés d'étanchéité.
Patent CA-2826072-A1 (CA)
Title: Infrared reflective substrate
Inventor: MIYANISHI KYOKO
IPC: C08J7/044
Filed: 2012-01-30
Abstract: Provided is an infrared-reflecting substrate that can be readily produced by coating the surface of a base material, and that exhibits superior infrared-reflecting performance while also exhibiting high light-transmitting performance at a low film thickness. This infrared-reflecting substrate includes an infrared-reflecting layer formed by coating a transparent base material with a coating agent containing a complex of poly(3,4-disubstituted thiophene) and a polyanion, and exhibits a total light transmittance of 60% or greater. Preferably, the complex exhibits an electroconductivity of 0.15 (S/cm) or greater. Preferably, the infrared-reflecting layer has a film thickness of 0.50 µm or less.
Patent CA-2826687-A1 (CA)
Title: Push handle for a transport trolley
Inventor: SONNENDORFER HORST
IPC: B62B3/14
Filed: 2011-09-30
Abstract: A push handle for a transport trolley movable by hand, comprising a fastening element (2) for fastening the push handle to a handle support arm of the transport trolley, the fastening element (2) forming an at least substantially transversely extending fastening axis (S) for a grip part (3), and the longitudinal axis of the grip part (3) being arranged substantially perpendicular to the fastening shaft (S), the grip part (3) being mounted rotatably about the fastening axis (S), and the grip part (3) being fixable in at least one position.
Patent CA-2830272-A1 (CA)
Title: Air filter with tensile support member
Inventor: RAHMATHULLAH M AFLAH
IPC: B01D46/52
Filed: 2013-10-17
Abstract: An apparatus and method for an air filter media and frame having structural support members, including a tensile support member.